Figures F1-F7
Tables T1-T2

F1. LAS instrumentation setup.

F2. Comparisons of calcite, opal, smectite, and illite.

F3. Comparison between LAS and conventional chemical methods for finding concentrations of calcite and opal.

F4. Locations of samples analyzed by XRD.

F5. Differences between illite-rich and smectite-rich ocean sediments.

F6. Comparisons of radiolarian oozes from zones of opal-A and opal-CT.

F7. LAS-predicted mineralogy vs. ground-truth mineralogy.

Tables T1-T2

T1. Mineralogical ground-truth data.

T2. A list of significant spectral features used in four- and three-mineral calculations.

Figures F1-F7
Tables T1-T2